SparkSome Venture

> SYSTEM_ROOT

BIG_BANG_ENTROPY

模块 生成器

主题
语言
TRNG / SDR SHA-512

> 随机性工具

随机值生成器

此工具在浏览器中生成随机值,并用物理 SDR 无线电噪声的新鲜熵重新播种本地 CSPRNG。

Generate value

--- copy

Where does the randomness come from?

Standard PRNGs are deterministic. They are fast, but can be predictable if the seed or internal state is known.

Big Bang Entropy uses physical electromagnetic noise received by SDR stations and SHA-512 conditioning to reduce statistical bias.

⚠ Cryptographic notice

For SSH, RSA, or crypto wallet private keys, mix this entropy with a local source such as `/dev/urandom` or `crypto.getRandomValues()`.

FAQ

Are generated values stored on the server?

No. Values are generated locally after entropy seeds are fetched.

How can I fetch raw entropy through the API?

Use `GET /raw?bytes=64` on the API server.